Therapeutic device



FIG. 1 is a top plan view of a therapeutic device embodying our new design;

FIG. 2 is a front elevational view thereof, the back elevational view thereof being a mirror image;

FIG. 3 is a left side elevational view thereof; the right side elevational view thereof being a mirror image; and,

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a therapeutic device, as shown and described. 